题目
题型：解答题难度：一般来源：不详
（1）-2.5÷
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| 8 |
| 1 |
| 4 |
| 1 |
| 4 |
| 4 |
| 9 |
（3）（-
| 3 |
| 5 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| 1 |
| 2 |
（5）-5÷(-1
| 2 |
| 7 |
| 4 |
| 5 |
| 1 |
| 4 |
| 1 |
| 8 |
| 3 |
| 4 |
| 4 |
| 3 |
| 1 |
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答案
| 5 |
| 8 |
| 1 |
| 4 |
| 5 |
| 2 |
| 8 |
| 5 |
| 1 |
| 4 |
（2）-27÷2
| 1 |
| 4 |
| 4 |
| 9 |
| 4 |
| 9 |
| 4 |
| 9 |
| 1 |
| 24 |
| 2 |
| 9 |
（3）（-
| 3 |
| 5 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 2 |
| 1 |
| 4 |
| 3 |
| 5 |
| 7 |
| 2 |
| 4 |
| 5 |
| 1 |
| 3 |
| 14 |
| 25 |
（4）-4×
| 1 |
| 2 |
| 1 |
| 2 |
（5）-5÷(-1
| 2 |
| 7 |
| 4 |
| 5 |
| 1 |
| 4 |
| 7 |
| 9 |
| 4 |
| 5 |
| 9 |
| 4 |
| 1 |
| 7 |
（6）|-1
| 1 |
| 8 |
| 3 |
| 4 |
| 4 |
| 3 |
| 1 |
| 2 |
| 9 |
| 8 |
| 4 |
| 3 |
| 4 |
| 3 |
| 1 |
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核心考点
试题【计算：（1）-2.5÷58×(-14)；（2）-27÷214×49÷(-24)；（3）（-35)×(-312)÷(-114)÷3×(-312)÷(-114)÷3】；主要考察你对有理数的混合运算等知识点的理解。[详细]
举一反三
| 3 |
| 10 |
| 4 |
| 25 |
| 2 |
| 5 |
| 3 |
| 5 |
| 1 |
| 23 |
| 1 |
| 4 |
| 1 |
| 2 |